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Find cheap flights from Porto Alegre to the United Kingdom from £467

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto Alegre to the United Kingdom departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 4/6
Tue 11/6

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Best United Kingdom Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

London
London2 stops£672
Manchester
Manchester2 stops£885
Edinburgh
Edinburgh2 stops£914

Good to know - Cheap tickets from Porto Alegre to the United Kingdom

Low season

September

High season

October

Cheapest flight

£467
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Porto Alegre to London Heathrow Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Porto Alegre to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto Alegre to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto Alegre to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United Kingdom from Porto Alegre is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto Alegre to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to the United Kingdom with an airline and back to Porto Alegre with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto Alegre to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to the United Kingdom from Porto Alegre up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Porto Alegre to the United Kingdom

  • Morning departure is around 18% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Porto Alegre to the United Kingdom

 
Need help choosing which airline to fly with from Porto Alegre to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 2457 reviews
7.4Comfort
7.6Boarding
7.1Entertainment
6.8Food
8.1Crew
Airline reviews

TAM is a real disappointment. We had to jump on a crowded bus for a 6am flight - although there were at least 15 available fingers that could have been used by our plane. Then, we were placed on row 30 - the last row of the plane, despite having purchased the tickets a long time ago and being TAM gold plus members. Note: worse seats on the plane. Great way of rewarding your frequent flyers TAM ! I now remember why I stoped flying internationally with TAM and moved to American, United, Swiss, Lufthansa and BA. TAM has no respect for its customers.

2.0 MediocreAnonymous, Apr 2024PAV - SAL
Read more about LATAM Airlines reviews

TAM is a real disappointment. We had to jump on a crowded bus for a 6am flight - although there were at least 15 available fingers that could have been used by our plane. Then, we were placed on row 30 - the last row of the plane, despite having purchased the tickets a long time ago and being TAM gold plus members. Note: worse seats on the plane. Great way of rewarding your frequent flyers TAM ! I now remember why I stoped flying internationally with TAM and moved to American, United, Swiss, Lufthansa and BA. TAM has no respect for its customers.

Flight was great Customer service was questionable until we found someone at checkin to help us. One young lady took all our passports disappeared for 15 minutes, came back with nothing done, handed to someone else and left for lunch. Very complacent. Baggage was very expensive until we went to the service counter and a separate person helped us. Even with platinum status they wouldn’t allow free bags. We will continue to fly Delta as our preferred carrier but will avoid checking in with Latam. Dr. Armand Radke

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

Cons: "The flight was full and all seats were taken. It means it was impossible to maintain the required and necessary social distancing."
Pros: "Muito confortável. Boarding muito rápido. Muito bem atendido a bordo."
Cons: "Infelizmente o serviço de bordo não pode ser apreciado, mas entendo que é pela segurança dos passageiros."
Pros: "The crew was great"
Cons: "They should be on time but we left 30 minutes later."
Cons: "Boarding was very confusing. The waiting area was filled with people milling around, trying to find their line."
Pros: "All the staff was great."
Cons: "I was trying to upgrade for business and the front desk told me Can only be done 24 hours. What diferentes it makes if I paid in front desk or by the phone?"
Cons: "They don't come around with drinks very often on LATAM. We bought our startup supply at the airport. First drink round was two hours into the flight."

Very bad. Boarding was a caos and pick up luggage took more than an hour. There was no entertainment on board.

La aeronave estaba averiada, 4 horas adentro con diferentes problemas técnicos pero igual querían volar.

They are a mess. It appears they hired a third party to staff their check in desk and simply did not train them. I will avoid flying with them in the future. It took 50 minutes for them to check in 3 parties on front of us. On the way back. It took just under one hour for our luggage to show up...

Evifente que o melhor seria a Hol cumprir com ssua parte! Vendeu voo dirto Caxias do Sul a Florianópolis e depois alterou, fizemos voo Cxs. Congonhas, com conexão, alem de um atrazo, mais de 1:20 min. Está errado e isso é vender uma coisa e entregar outra...

Alimentação mto escassa. Pelo menos deveria dar a opção de comprar e o Wi-Fi pago.

A Gol precisa aprender comfazer desembarque. Está anos luz atrás em organização. Os comissários são muito atrapalhados.

Os passageiros ainda não estão habituados a respeitar o embarque por grupos, que é a melhor maneira de embarque, na minha opinião. Então faltou pulso para impor a regra de embarque e desembarque às pessoas.

Kiwi service was terrible they actually didnt make the reservation and their system showed that the reservation eas complete so I had to buy a ticket in the front desk at the moment at and exorbitant price.

A Gol melhorou muito desde a última viagem que fiz, muito bom, aeronaves bem conservadas, tripulação cordial. Gostei.

Online checkin - a mess, unable to do… At airport - terrible, only one agent for priority checkin.long wait for the line of folks..

Adequate. You get what you pay for. Absolutely no frills but a cost effective way to travel between European countries.

Very efficient boarding - other airlines could learn from them. Friendly, efficient crew. Red eye flight, so dinner meal was irrelevant. Breakfast could have been more substantial. Seats reasonably comfy.

I have been flying internationally for most of like. My first trip with TAP- wonderful! I look forward to flying with them more frequently in the future!

The airline made last minute changes to our business class seats splitting our family of 4 with young children who had pre-booked a row of 4 seats. The seat was also dirty and sticky. Our pre-ordered child meals were also not available. :(

Ground staff at Rome gate & boarding were rude and unhelpful

Great staff who were ready working with smile 6 in the morning on New Year’s Day. Although security checkpoint was way too busy, the airline staff were understanding and waited few minutes after boarding. We took off not only exactly on time, but arrived 20 minutes early. Two thumbs up!!!

O comissário não nos serviu bebida no jantar. Quando voltou somente serviu água.

The flight was good, but not entertainment or free food or drinks were offered.

Flight was delayed and there was no wifi on board. Flight attendants could not or did not want to reser the wifi. Not acceptable.

We upgraded to economy plus for the extra room and the seats weren’t any different from others. There was no foot rest nor extra leg room. Total waste of money.

Book cheap flights from Porto Alegre to the United Kingdom

Cheapest flights to the United Kingdom from Porto Alegre found in 2024

Recent return flight deals

28/5Tue
2 stopsGOL
30h 25mPOA-LHR
11/6Tue
2 stopsGOL
21h 50mLHR-POA
£672
1/11Fri
2 stopsGOL
23h 35mPOA-LHR
15/11Fri
2 stopsGOL
42h 55mLHR-POA
£751
25/7Thu
1 stopTAP AIR PORTUGAL
22h 55mPOA-LHR
15/8Thu
1 stopTAP AIR PORTUGAL
16h 20mLHR-POA
£861
24/9Tue
1 stopTAP AIR PORTUGAL
34h 45mPOA-LGW
21/10Mon
1 stopTAP AIR PORTUGAL
29h 05mLGW-POA
£865
5/8Mon
1 stopLATAM Airlines
15h 15mPOA-LHR
26/8Mon
2 stopsLATAM Airlines
18h 50mLHR-POA
£874
5/8Mon
1 stopLATAM Airlines
15h 15mPOA-LHR
26/8Mon
1 stopLATAM Airlines
21h 10mLHR-POA
£875
20/8Tue
2 stopsCopa Airlines
29h 14mPOA-LHR
4/9Wed
2 stopsCopa Airlines
35h 43mLHR-POA
£884
21/5Tue
2 stops
26h 05mPOA-MAN
5/6Wed
2 stops
19h 00mMAN-POA
£885
3/6Mon
2 stops
30h 20mPOA-EDI
10/6Mon
2 stops
41h 30mEDI-POA
£914
24/7Wed
2 stopsCopa Airlines
25h 19mPOA-LHR
15/8Thu
2 stopsCopa Airlines
35h 37mLHR-POA
£926

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Recent one-way flight deals

23/9Mon
1 stopTAP AIR PORTUGAL
17h 40mPOA-LHR
£467
23/9Mon
2 stopsLATAM Airlines
21h 35mPOA-LHR
£484
5/9Thu
3 stops
30h 50mPOA-LGW
£491
23/9Mon
2 stopsTAP AIR PORTUGAL
19h 10mPOA-LGW
£495
8/10Tue
2 stopsLATAM Airlines
27h 55mPOA-EDI
£499
5/9Thu
2 stops
30h 10mPOA-LGW
£518
2/9Mon
2 stopsAir Canada
40h 30mPOA-LHR
£653
5/9Thu
3 stopsSWISS
24h 05mPOA-LHR
£994
23/9Mon
2 stopsEmirates
38h 20mPOA-STN
£1,090
23/9Mon
2 stopsEmirates
38h 20mPOA-STN
£1,094

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Last minute flights from Porto Alegre to the United Kingdom

Last minute flight, train and bus deals

7/5Tue
multi-stop
31h 30mPOA-MAN
23/5Thu
multi-stop
27h 25mMAN-POA
£1,377
7/5Tue
multi-stopEthiopian Air
41h 05mPOA-MAN
23/5Thu
multi-stopEthiopian Air
44h 00mMAN-POA
£1,460
7/5Tue
multi-stop
31h 30mPOA-MAN
23/5Thu
multi-stop
28h 25mMAN-POA
£2,481

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Porto Alegre - United Kingdom Flights

Departure:

Porto Alegre (POA)Brazil

Return flight deals:

United Kingdom - Porto Alegre

Cabin classes: